﻿#region Copyright (c) 2006-2012 nHydrate.org, All Rights Reserved
// --------------------------------------------------------------------- *
//                           NHYDRATE.ORG                                *
//              Copyright (c) 2006-2012 All Rights reserved              *
//                                                                       *
//                                                                       *
// This file and its contents are protected by United States and         *
// International copyright laws.  Unauthorized reproduction and/or       *
// distribution of all or any portion of the code contained herein       *
// is strictly prohibited and will result in severe civil and criminal   *
// penalties.  Any violations of this copyright will be prosecuted       *
// to the fullest extent possible under law.                             *
//                                                                       *
// THE SOURCE CODE CONTAINED HEREIN AND IN RELATED FILES IS PROVIDED     *
// TO THE REGISTERED DEVELOPER FOR THE PURPOSES OF EDUCATION AND         *
// TROUBLESHOOTING. UNDER NO CIRCUMSTANCES MAY ANY PORTION OF THE SOURCE *
// CODE BE DISTRIBUTED, DISCLOSED OR OTHERWISE MADE AVAILABLE TO ANY     *
// THIRD PARTY WITHOUT THE EXPRESS WRITTEN CONSENT OF THE NHYDRATE GROUP *
//                                                                       *
// UNDER NO CIRCUMSTANCES MAY THE SOURCE CODE BE USED IN WHOLE OR IN     *
// PART, AS THE BASIS FOR CREATING A PRODUCT THAT PROVIDES THE SAME, OR  *
// SUBSTANTIALLY THE SAME, FUNCTIONALITY AS THIS PRODUCT                 *
//                                                                       *
// THE REGISTERED DEVELOPER ACKNOWLEDGES THAT THIS SOURCE CODE           *
// CONTAINS VALUABLE AND PROPRIETARY TRADE SECRETS OF NHYDRATE,          *
// THE REGISTERED DEVELOPER AGREES TO EXPEND EVERY EFFORT TO             *
// INSURE ITS CONFIDENTIALITY.                                           *
//                                                                       *
// THE END USER LICENSE AGREEMENT (EULA) ACCOMPANYING THE PRODUCT        *
// PERMITS THE REGISTERED DEVELOPER TO REDISTRIBUTE THE PRODUCT IN       *
// EXECUTABLE FORM ONLY IN SUPPORT OF APPLICATIONS WRITTEN USING         *
// THE PRODUCT.  IT DOES NOT PROVIDE ANY RIGHTS REGARDING THE            *
// SOURCE CODE CONTAINED HEREIN.                                         *
//                                                                       *
// THIS COPYRIGHT NOTICE MAY NOT BE REMOVED FROM THIS FILE.              *
// --------------------------------------------------------------------- *
#endregion
using System;
using System.IO;
using System.Windows.Forms;

namespace nHydrate.Generator
{
	public partial class DatabaseConnectionControl : UserControl
	{
		private readonly DataImportOptions _importOptions = new DataImportOptions();

		public DatabaseConnectionControl()
		{
			InitializeComponent();
			this.RefreshEnabled();
		}

		#region Properties

		public DataImportOptions ImportOptions
		{
			get
			{
				this.RefreshOptions();
				return _importOptions;
			}
		}

		#endregion

		#region Event Handlers

		private void opt1_CheckedChanged(object sender, System.EventArgs e)
		{
			if (opt1.Checked)
				opt2.Checked = false;
			this.RefreshEnabled();
		}

		private void opt2_CheckedChanged(object sender, System.EventArgs e)
		{
			if (opt2.Checked)
				opt1.Checked = false;
			this.RefreshEnabled();
		}

		private void chkWinAuth_CheckedChanged(object sender, EventArgs e)
		{
			this.RefreshEnabled();
		}

		#endregion

		#region Methods

		private void RefreshEnabled()
		{
			lblServer.Enabled = opt1.Checked;
			lblDatabase.Enabled = opt1.Checked;
			lblUID.Enabled = opt1.Checked && !chkWinAuth.Checked;
			lblPWD.Enabled = opt1.Checked && !chkWinAuth.Checked;
			txtServer.Enabled = opt1.Checked;
			txtDatabase.Enabled = opt1.Checked;
			txtUID.Enabled = opt1.Checked && !chkWinAuth.Checked;
			txtPWD.Enabled = opt1.Checked && !chkWinAuth.Checked;

			lblConnectionString.Enabled = opt2.Checked;
			txtConnectionString.Enabled = opt2.Checked;
		}

		public	void RefreshOptions()
		{
			_importOptions.UseConnectionString = !opt1.Checked;
			_importOptions.ConnectionString = txtConnectionString.Text;
			_importOptions.Database = txtDatabase.Text;
			_importOptions.PWD = txtPWD.Text;
			_importOptions.Server = txtServer.Text;
			_importOptions.UID = txtUID.Text;
			_importOptions.UseWinAuth = chkWinAuth.Checked;
		}

		private string FileName
		{
			get { return Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), @"nHydrate\nHydrate.ConnectionDialog.config.xml"); }
		}

		public void LoadSettings()
		{
			var fi = new FileInfo(this.FileName);
			if (!fi.Directory.Exists)
				fi.Directory.Create();

			_importOptions.LoadXML(this.FileName);

			opt1.Checked = !_importOptions.UseConnectionString;
			opt2.Checked = _importOptions.UseConnectionString;
			txtConnectionString.Text = _importOptions.ConnectionString;
			txtDatabase.Text = _importOptions.Database;
			txtPWD.Text = _importOptions.PWD;
			txtServer.Text = _importOptions.Server;
			txtUID.Text = _importOptions.UID;
			chkWinAuth.Checked = _importOptions.UseWinAuth;

		}

		public void PersistSettings()
		{
			this.RefreshOptions();

			var fi = new FileInfo(this.FileName);
			if (!fi.Directory.Exists)
				fi.Directory.Create();

			_importOptions.SaveXML(this.FileName);
		}

		#endregion

	}
}
